Directions

Heat the olive oil in a large Dutch oven or soup pot. Once hot, add the sausage, onion, and garlic, and sauté until sausage is browned and vegetables are tender, about 8 minutes. Season the mixture with salt and pepper.

Stir in the broth, tomatoes, tomato sauce, Italian seasoning, red pepper flakes and bring to a boil, reduce heat to a simmer, and cook for 20 minutes.

Add the noodles and cook for 10 more minutes. Stir in the Parmesan cheese.

Add soup to bowls and top with mozzarella cheese. Serve with garlic bread.